our next half hour, the first pontiff to step down in 600 years. why pope benedict xvi is resigning and reaction from bay area parishioners. >> you might want to check your credit report. how often mistakes happen and why they can be so tough to correct. >> and for the second part of our exclusive kpix 5 story about the skydiving accident, the faa investigation and an industry expert's surprising comments. am i allergic to any medications? i don't know. last immunization shots? really? honey, what's my blood pressure medicine called? one time i took something and i blew up like a puffer fish. i'm probably allergic to that. at kaiser permanente, your medical information is available to you and your doctors. quickly. securely. no guesswork required. better information. better care. kaiserpermanente. thrive. that hasn't been done in 600 years. >> your realtime captioner: linda marie macdonald >>> and now at 6:30, pope benedict xvi is doing something that has not been done in 600 years, resign. the 85-year-old pontiff said that he will step down at the end of the month after nearly 7 ye

benedict talked to the neighbor who found it. >> seen where he crashed the car and i stopped and then i saw the gun laying in the snow. >> reporter: a startling discovery for the angeles oaks man. he found a walther gun lightning by the road a gun investigators believe was part of christopher dorner's arsenal. >> forensic will respond and photograph it and collect the evidence. >> reporter: he called the san bernardino county sheriff which arrived to take the weapon. this is where dorner crashed the first stolen car tuesday. ramirez was here moments after the crash and was stopped by police. >> as we pulled up, they stopped us and they thought he was in our vehicle because this is just happening. >> reporter: and that's why he came back to see where the 10- day ordeal ended, an ordeal that claimed five lives including dorner's and shook this community. >> my son was sleeping in the hallway and my daughter with the doors open. >> reporter: a mile from the cabin where dorner made his last stand. caution tape and evidence markers only beginning to tell the story. this lower level ro